org.apache.hadoop.hbase.coordination

Class ZkSplitLogWorkerCoordination.ZkSplitTaskDetails

java.lang.Object

org.apache.hadoop.hbase.coordination.ZkSplitLogWorkerCoordination.ZkSplitTaskDetails

All Implemented Interfaces:

SplitLogWorkerCoordination.SplitTaskDetails

Enclosing class:

ZkSplitLogWorkerCoordination

public static class ZkSplitLogWorkerCoordination.ZkSplitTaskDetails
extends Object
implements SplitLogWorkerCoordination.SplitTaskDetails

When ZK-based implementation wants to complete the task, it needs to know task znode and current znode cversion (needed for subsequent update operation).

Constructor Summary

Constructors

Constructor and Description
ZkSplitLogWorkerCoordination.ZkSplitTaskDetails()
ZkSplitLogWorkerCoordination.ZkSplitTaskDetails(String taskNode, org.apache.commons.lang.mutable.MutableInt curTaskZKVersion)

Method Summary

Methods

Modifier and Type	Method and Description
org.apache.commons.lang.mutable.MutableInt	getCurTaskZKVersion()
String	getTaskNode()
String	getWALFile()
void	setCurTaskZKVersion(org.apache.commons.lang.mutable.MutableInt curTaskZKVersion)
void	setTaskNode(String taskNode)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ZkSplitLogWorkerCoordination.ZkSplitTaskDetails

public ZkSplitLogWorkerCoordination.ZkSplitTaskDetails()

ZkSplitLogWorkerCoordination.ZkSplitTaskDetails

public ZkSplitLogWorkerCoordination.ZkSplitTaskDetails(String taskNode,
                                               org.apache.commons.lang.mutable.MutableInt curTaskZKVersion)

Method Detail

getTaskNode

public String getTaskNode()

setTaskNode

public void setTaskNode(String taskNode)

getCurTaskZKVersion

public org.apache.commons.lang.mutable.MutableInt getCurTaskZKVersion()

setCurTaskZKVersion

public void setCurTaskZKVersion(org.apache.commons.lang.mutable.MutableInt curTaskZKVersion)

getWALFile

public String getWALFile()

Specified by:

getWALFile in interface SplitLogWorkerCoordination.SplitTaskDetails

Returns:

full file path in HDFS for the WAL file to be split.